sizeof.hpp 766 B

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  1. #ifndef BOOST_MPL_SIZEOF_HPP_INCLUDED
  2. #define BOOST_MPL_SIZEOF_HPP_INCLUDED
  3. // Copyright Aleksey Gurtovoy 2000-2003
  4. //
  5. // Distributed under the Boost Software License, Version 1.0.
  6. // (See accompanying file LICENSE_1_0.txt or copy at
  7. // http://www.boost.org/LICENSE_1_0.txt)
  8. //
  9. // See http://www.boost.org/libs/mpl for documentation.
  10. // $Id$
  11. // $Date$
  12. // $Revision$
  13. #include <boost/mpl/size_t.hpp>
  14. #include <boost/mpl/aux_/na_spec.hpp>
  15. #include <boost/mpl/aux_/lambda_support.hpp>
  16. namespace boost { namespace mpl {
  17. template<
  18. typename BOOST_MPL_AUX_NA_PARAM(T)
  19. >
  20. struct sizeof_
  21. : mpl::size_t< sizeof(T) >
  22. {
  23. BOOST_MPL_AUX_LAMBDA_SUPPORT(1,sizeof_,(T))
  24. };
  25. BOOST_MPL_AUX_NA_SPEC_NO_ETI(1, sizeof_)
  26. }}
  27. #endif // BOOST_MPL_SIZEOF_HPP_INCLUDED